Explanation:
they brought to the forefront the contradictions between America's ideals of democracy and equality.
Answer: He Didn't Try And End Slavery...
Explanation: Wut a meanie... XD. Anyway, Jefferson owned some slaves & he didn’t try to bring slavery to an end. It was with his words in the Declaration of Independence, about all men being equal THAT SHOULD INCLUDE BLACK LIVES. Black Lives Matter!
The answer D is not true. Indeed, it started on june 1948 and ended on the 12 may 1949 !
Answer: With<em> the Compromise of 1850</em>, California became the 31st state on September 9, 1850.
Hope this helps!!